For the given Cartesian equation, write an equivalent polar equation.x = 5
A. r = 5 sin ?
B. r = 5 sec ?
C. r = 5 cos ?
D. r = 5 csc ?
Answer: B
Mathematics
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For the compound inequality, give the solution set in both interval and graph forms.4x - 1 ? -13 and 4x - 1 ? 3
A. [-3, 1]
B. (-3, 1]
C. (-3, 1)
D. [-3, 1)
Mathematics
Provide an appropriate response.Outstanding checks always result in overdrafts.
A. True B. False
Mathematics
Solve the problem.x represents the number of textbooks purchased at $59 per book, and y represents the total amount of money spent on textbooks. What is an equation of the form y = ax for this situation?
A. y = 118x B. y = 30x C. y = 177x D. y = 59x
Mathematics
Rationalize the denominator.
A. 
B. 
C. 
D. 
Mathematics